Enable JavaScript to run this app.
Skip to main content
OpenTable logo
  1. Home
  2. United States
  3. Washington, D.C. Area
  4. Maryland - DC Suburbs
  5. Olney

GrillMarX Steakhouse & Raw Bar

4.1
4.1
1078 Reviews
$30 and under
Steakhouse
18149 Town Center Drive, Olney, MD 20832

About this restaurant

  • Hot spot
  • Neighborhood gem
  • Great for outdoor dining
Grillmarx Steakhouse & Raw Bar is a well-known seafood and steakhouse restaurant in Clarksburg. This family-friendly restaurant offers patrons both indoor and outdoor seating, as well as space for private functions and gatherings. The interior is decorated with a combination of booth, potted greenery, table and bar seating, large windows, pendant lighting and a large bar. Outside Grillmarx Steakhouse & Raw Bar offers a lovely patio during the warm spring and summer months. In addition to a full bar menu, Grillmarx Steakhouse & Raw Bar provides guests with a lengthy menu of mouth-watering dishes, all of which are made fresh and in-house. Menu items include spinach dip, crab dip, chicken tenders, beef brisket tacos, cream of crab soup, steak and cheese flatbread and spiced pecan and chicken salad.

Not available on OpenTable

Unfortunately, this restaurant is not on the OpenTable booking network. To check availability, please contact them directly.

Is this your restaurant?
Claim this listing

There’s more to explore

Discover countless more restaurants like this one with our app.

Scan the QR code to discover countless more restaurants like this one with our app.

Open app

Additional information

  • Dining style
    Casual Dining
  • Price
    $30 and under
  • Cuisines
    Steakhouse
  • Hours of operation
    Mon 12:00 pm–9:00 pm Tue–Thu 12:00 pm–10:00 pm Fri, Sat 12:00 pm–11:00 pm Sun 10:30 am–9:00 pm
  • Phone number
  • Payment options
    AMEX, Discover, Mastercard, Visa
  • Dress code
    Smart Casual
  • Executive chef
    Doug Kellner
  • Private party facilities
    Please contact our events coordinator for details. At GrillMarX we are thrilled to be able to create an exceptional yet casual dining experience for all our guests.
  • Neighborhood
    Olney
  • Parking details
    Public Lot
  • Additional
    Bar Dining, Full Bar, Gluten-free Options, Happy Hour, Non-Smoking, Patio/Outdoor Dining, Private Room, Takeout, Weekend Brunch, Wheelchair Access, Wine

What 1,078 people are saying

GrillMarX Steakhouse & Raw Bar reviews from people who’ve dined at this restaurant. Based on recent rating.

Overall ratings and reviews

4.1
4.1 based on all time ratings
  • 4.2Food
  • 4.2Service
  • 4Ambience
  • 0.3Value

NoiseModerate

1,078 Reviews
  1. GentleBen VIP

    Fort Lauderdale58 reviews

    3.0

    Dined on March 11, 2016

    1. Overall 3
    2. Food 4
    3. Service 4
    4. Ambience 2
    My wife was wuite explicit as to what she wanted, or did not want, namely bacon. Yet her entree was served with with a generous portion of bacon. So it had to gi back and be prepared afain. Meantime my food had arrived and I was finishing just as hers arrived. Thus seems to be a problem as the same occurred on our most previous visit.

    Is this helpful?

  2. mark

    Washington DC11 reviews

    4.0

    Dined on March 7, 2016

    1. Overall 4
    2. Food 4
    3. Service 4
    4. Ambience 4
    Distracting from an otherwise great evening were several young mothers who brought their 3 year old children to Happy Hour. The management allowed some kids to sit at the bar. It wasn't crowded since this was Monday evening, but it was not appropriate.

    Is this helpful?

  3. RonS

    Orlando5 reviews

    5.0

    Dined on March 5, 2016

    1. Overall 5
    2. Food 5
    3. Service 5
    4. Ambience 5
    Made a reservation for 515PM on a Saturday. Olney Thearte was over early and got there about an hour early. Was still seated immediatly. Waitor was friendly and prompt with service.

    Is this helpful?

  4. 8myshoe

    Washington DC40 reviews

    5.0

    Dined on March 5, 2016

    1. Overall 5
    2. Food 5
    3. Service 5
    4. Ambience 5
    Great service from well trained staff, terrific American style menu consistently prepared by a team of skilled kitchen staff. Food really is excellent and served in an "upscale casual" room. Booths are separated from tables which focus on action in the kitchen. Also a large separate dining room for parties of 20-30 or more. Our group enjoyed Saturday "brunch": eggs over easy with sausage and hash browns from real potatoes were fabulous. No rubbery egg whites, no greasy potatoes--such a pleasure. Same for the egg white omelette with spinach and mushrooms--tender, fluffy. One in our party had pasta with steak tips which disappeared before the rest of us were half done--creamy, nicely spiced, a good amount of steak with penne pasta, a two thumbs up. If you haven't been, give it a try. Their regular menu is fantastic, too!

    Is this helpful?

  5. davie VIP

    Baltimore294 reviews

    4.0

    Dined on March 2, 2016

    1. Overall 4
    2. Food 4
    3. Service 5
    4. Ambience 4
    We go there because the oysters are the best around. Ask for Tom to be your waiter if you want excellent service.

    Is this helpful?

  6. davie VIP

    Baltimore294 reviews

    3.0

    Dined on February 26, 2016

    1. Overall 3
    2. Food 3
    3. Service 4
    4. Ambience 3
    My wife and I go there primarily for the oysters. They always seem very well chilled and fresh. Recently, I ordered crab cakes and didn't think that they were not very good. The last time, we shared a rack of ribs and baked potato, and both were good except that the potato had a large black spot on the bottom which should have been removed by the cook before letting it be served that way.

    Is this helpful?

  7. rspetroni1

    Washington DC2 reviews

    5.0

    Dined on February 26, 2016

    1. Overall 5
    2. Food 5
    3. Service 5
    4. Ambience 5
    Hostess staff had our table ready in the section we requested. The service was outstanding! Our server presented the specials and gave us enough time to make our decision without hovering! Love you guys!!

    Is this helpful?

  8. OpenTable Diner

    Las Vegas3 reviews

    4.0

    Dined on February 24, 2016

    1. Overall 4
    2. Food 4
    3. Service 4
    4. Ambience 4
    We have eaten dinner here several times and the food and service has consistently been good. On this last occasion, we had a group of five for a small dinner in honor of my wife's birthday. All of our meals were excellent, including her crab cake and my prime rib. Our server was thoughtful, knew from the comment that I made on Open Table when making the reservation that it was her birthday, and was extremely helpful and attentive. Great choice for dinner if you're in the Olney, MD area.

    Is this helpful?

  9. ERL2 VIP

    Washington DC16 reviews

    4.0

    Dined on February 22, 2016

    1. Overall 4
    2. Food 5
    3. Service 2
    4. Ambience 4
    The food was excellent, but after the appetizer, we waited and waited while everyone around us were served. Our waiter finally let us know that our ticket had been lost in the kitchen, and gave us another appetizer while we waited. Because of having 2 large appetizers, we were not able to finish the delicious entree once it came, and asked for a box to take the food home that was left over. The waiter took the plates but only put the meat in the box, although we had wanted all of the vegetables and sides as well which were barely touched. Very disappointing when we got home! Next time, we hope there will be more communication!

    Is this helpful?

  10. Sus3

    Washington DC17 reviews

    4.0

    Dined on February 20, 2016

    1. Overall 4
    2. Food 4
    3. Service 4
    4. Ambience 3
    one of us had the Kona ribeye and the other the crab cakes both meals were very good

    Is this helpful?

FAQs

GrillMarX Steakhouse & Raw Bar offers takeout which you can order by calling the restaurant at (301) 570-1111.

GrillMarX Steakhouse & Raw Bar is rated 4.1 stars by 1078 OpenTable diners.

Not available on OpenTable

Unfortunately, this restaurant is not on the OpenTable booking network. To check availability, please contact them directly.

Is this your restaurant?
Claim this listing
Google Map for GrillMarX Steakhouse & Raw Bar

18149 Town Center Drive, Olney, MD 20832

Additional information

  • Neighborhood
    Olney
  • Hours of operation
    Mon 12:00 pm–9:00 pm Tue–Thu 12:00 pm–10:00 pm Fri, Sat 12:00 pm–11:00 pm Sun 10:30 am–9:00 pm
  • Price
    $30 and under
  • Cuisines
    Steakhouse
  • Dining style
    Casual Dining
  • Dress code
    Smart Casual
  • Parking details
    Public Lot
  • Payment options
    AMEX, Discover, Mastercard, Visa
  • Executive chef
    Doug Kellner
  • Additional
    Bar Dining, Full Bar, Gluten-free Options, Happy Hour, Non-Smoking, Patio/Outdoor Dining, Private Room, Takeout, Weekend Brunch, Wheelchair Access, Wine
OpenTable
  • About Us
  • Blog
  • Careers
  • Press
More
Businesses
  • Restaurant reservation software
  • Industry insights
  • Hospitality resources
  • Marketing resources
  • Operation resources
  • How to open a restaurant
  • For restaurants
  • For restaurant groups
Join us on
  • Privacy Policy
  • Terms of Use
  • Cookies and Interest-Based Ads
  • Do Not Sell or Share My Personal Information
  • Cookie Preferences
Copyright © 2025 OpenTable, Inc. 1 Montgomery St Ste 500, San Francisco CA 94104 - All rights reserved.
OpenTable is part of Booking Holdings, the world leader in online travel and related services.
Booking Logo
Priceline Logo
KAYAK Logo
Agoda Logo
OpenTable Logo